| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| expansion definition science | 0.62 | 0.3 | 8614 | 63 | 28 |
| expansion | 0.23 | 0.4 | 3672 | 6 | 9 |
| definition | 1.94 | 0.6 | 5999 | 13 | 10 |
| science | 0.87 | 1 | 953 | 55 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| expansion definition science | 0.75 | 0.3 | 1206 | 56 |
| thermal expansion definition science | 1.86 | 1 | 3269 | 68 |
| thermal expansion definition physical science | 1.56 | 0.1 | 6484 | 65 |
| thermal expansion definition geography | 0.02 | 1 | 8623 | 73 |
| thermal expansion definition geology | 1.33 | 1 | 3382 | 96 |
| describe the process of thermal expansion | 1.68 | 0.1 | 5053 | 80 |
| thermal expansion in physics | 1.26 | 0.6 | 3903 | 68 |
